Scalene triangle puzzle



FIG. 1 is a fully assembled perspective view showing each puzzle board receptacle filled with the two identical scalene traingle inserts.

FIG. 2 is an exploded view, showing the required orientation of the two identical scalene triangle puzzle inserts to filll each puzzle board receptable.

The ends of the scalene triangle puzzle are unornamented.

The bottom of the scalene triangle puzzle is unornamented. 

The ornamental design for a scalene triangle puzzle, as shown and described. 